<div class="electronics stairs">
  <div class=" w1230">
    <div class="electronics_name">
      <i class="name_head"></i>
      <div>
        <p>潮电酷玩</p>
        <span>ELECTRONICS</span>
      </div>
    </div>
    <div class="big-banner_electronics">
      <img src="https://img.alicdn.com/imgextra/i4/O1CN01KvnDVH1skHSaRwwcw_!!6000000005804-0-tps-468-1236.jpg" alt="">
      <div class="msg">
        <section>数码家电</section>
        <p>
          <span>分期免息</span>
          <span>最高24期</span>
        </p>
      </div>

      <div class="circle">
        <img src="https://img.alicdn.com/tfs/TB1IQBtXaagSKJjy0FbXXa.mVXa-68-68.png" alt="">
      </div>
    </div>
    <ul class="list">
    </ul>

    <div class="electronics-active">
      <a href="#">
        <img src="https://aecpm.alicdn.com/simba/img/TB1tELGJFXXXXaLXFXXSutbFXXX.jpg" alt="">
      </a>
    </div>
  </div>
</div>